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--- program_lang:powershell_scripts [2021/12/09 21:07]
manu
+++ program_lang:powershell_scripts [2022/04/07 17:45] (current)
manu
@@ Line 5: / Line 5: @@
 [[program_lang:powershell_scripts:add_disk_vm|Add a disk to a VM]]
-Add-DiskToVm.ps1 -vMName reg-belairi81 -vCenter virtualfrogvc.virtual.frog -diskGB 10</code>
+[[program_lang:powershell_find_orphan_vmdk|VMware find orphan vmdk]]
-This will attach a 10 GB disk to the VM on the last of its scsi controllers
-.EXAMPLE
-PS&gt; Add-DiskToVm.ps1 -vCenter virtualfrogvc.virtual.frog -vMName reg-belairi81 -diskGB 10 -addController:$true -controllerType paravirtual
-This will attach a 10 GB disk to the VM and attach it to a new scsi controller of type paravirtual
-.EXAMPLE
-PS&gt; Add-DiskToVm.ps1 -vCenter virtualfrogvc.virtual.frog -vMName reg-belairi81 -diskGB 10 -controllerNumber 2
-This will attach a 10 GB disk to the VM and attach it to the second controller on the VM
-#&gt;
-##################################################################################
-# Script: Add-DiskToVm.ps1
-# Datum: 04.10.2017
-# Author: Bechtle Steffen Schweiz AG (c) 2017
-# Version: 1.0
-# History: Check VMs current set of SCSI Controllers when adding Disks
-##################################################################################
-[CmdletBinding(SupportsShouldProcess=$true)]
-Param(
-[parameter()]
-[string]$vCenter = "virtualfrogvc.virtual.frog",
-# Change to default VM for testing
-[string]$vMName = "reg-belairi82",
-# Change default Disk Size
-[decimal]$diskGB = 2.5,
-# Hardcode the SCSI Controller # (like 3 for the third controller)
-[int]$controllerNumber = 2000,
-# Add new SCSI Controller while you're at it
-[boolean]$addController = $false,
-# Type of SCSI Controller to add (paravirtual|VirtualLsiLogicSAS)
-[string]$controllerType = "paravirtual"
-)
-function get-scsiCount ($vm)
-{
-try {
-return ($vm | get-scsicontroller -ErrorAction Stop).count
-}
-catch {
-Write-Host "Could not count Scsi Controller of $vm"
-exit
-}
-}
-function get-scsiID ($vm, $number)
-{
-try {
-return ($vm |get-scsicontroller |select -skip ($number-1) -first 1).ID
-}
-catch {
-Write-Host "Could not get scsi controller number $number from $vm"
-exit
-}
-}
-function get-scsiType ($vm, $id)
-{
-try {
-return ($vm |get-scsicontroller -ID $id -ErrorAction Stop).Type
-}
-catch {
-Write-Host "Could not determine type of SCSI Controller on vm ($vm)"
-exit
-}
-}
-function add-DiskToVmOnController ($vm, $controller)
-{
-try {
-New-Harddisk -Controller $controller -CapacityGB $diskGB -VM $vm -Whatif -ErrorAction Stop
-} catch {
-Write-Host "Could not add disk to VM ($vm)"
-exit
-}
-}
-function shutDownVm ($vm)
-{
-try {
-Stop-VMGuest -VM $vm -confirm:$false -ErrorAction Stop
-Write-Host "Successfully send the shutdown command over VMware Tools"
-}
-catch {
-Write-Host -Foregroundcolor:red "The VM did not respond to a VMware tools shutdown command"
-$switch = Read-Host -Prompt "Would you like to Power off the VM $vm ? (yes/no)"
-if ($switch -match "yes") {
-Stop-VM -VM $vm -confirm:$false
-} else {
-Write-Host "You chose not to power off the VM. Stopping the script.."
-exit
-}
-}
-while ((get-vm $vMName).PowerState -notmatch "PoweredOff")
-{
-Write-Host "Waiting for $vm to shut down..."
-sleep -s 5
-}
-$vmHasShutDown = $true
-}
-####### Main Program ######
-try {
-Import-Module -Name VMware.VimAutomation.Core -ErrorAction Stop | Out-Null
-} catch {
-Write-Host "Could not add VMware PowerCLI Modules"
-exit
-}
-try {
-Connect-VIServer $vCenter -WarningAction SilentlyContinue -ErrorAction Stop | Out-Null
-}
-catch {
-Write-Host "Could not connect to vCenter $vCenter"
-exit
-}
-Write-Host "Connected to $vCenter. Starting script"
-try {
-$vm = Get-VM $vMName -ErrorAction Stop
-} catch {
-Write-Host "Could not find VM with Name $vMName in vCenter $vCenter"
-exit
-}
-if ($addController) {
-if ($vm.PowerState -match "PoweredOn") {
-Write-Host -Foregroundcolor:red "The VM is still powered On."
-$switch = Read-Host -Prompt "Would you like to shut down the VM ($vm)? (yes/no)"
-if ($switch -match "yes") {
-shutDownVm $vm
-} else {
-Write-Host "You chose not to shutdown the VM ($vm). Stopping the script now"
-exit
-}
-}
-try {
-$vm |New-Harddisk -CapacityGB $diskGB |new-scsicontroller -type $controllerType -ErrorAction Stop
-if ($vmHasShutDown) {
-$switch = Read-Host -Prompt "The VM was shut down for this operation. Power it back on? (yes/no)"
-if ($switch -match "yes") {
-Start-VM $vm -confirm:$false
-}
-}
-} catch {
-Write-Host "could not add scsi controller with new disk to $vm"
-exit
-}
-} elseif ($controllerNumber -ne 2000) {
-$numberOfControllers = get-scsiCount $vm
-if ($numberOfControllers -gt $controllerNumber) {
-Write-Host "You specified controller number $controllerNumber but the VM ($vm) only has $numberOfControllers controllers"
-exit
-} else {
-$scsiID = get-scsiID $vm $controllerNumber
-Write-Host "The VM ($vm) has $numberOfControllers SCSI Controller(s) attached. You chose to attach a new disk to the $controllerNumber. adapter"
-Write-Host "The VM ($vm) has a "(get-scsiType $vm $scsiID)" Controller for the number you provided"
-add-DiskToVmOnController $vm ($vm | get-scsicontroller -ID $scsiID)
-Write-Host "Added a disk of $diskGB GB to $vm on controller "($vm | get-scsicontroller -ID $scsiID).Name
-}
-}
-else {
-$numberOfControllers = get-scsiCount $vm
-$scsiID = get-scsiID $vm $numberOfControllers
-Write-Host "The VM ($vm) has $numberOfControllers SCSI Controller(s) attached"
-Write-Host "The VM ($vm) has a "(get-scsiType $vm $scsiID)" Controller as the last one"
-add-DiskToVmOnController $vm ($vm | get-scsicontroller -ID $scsiID)
-Write-Host "Added a disk of $diskGB GB to $vm on controller "($vm | get-scsicontroller -ID $scsiID).Name
-}
+[[program_lang:powershell_print_vminfo|VMware print VMinfo]]

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